Companies in the sem sector developing innovative solutions and technologies.
Explore 675 recently funded sem companies with verified founder contact information and fundraising data.
BeammWave provides a single chip for digital beamforming including front-end and antenna arrays for mobile phones and IoT devices.
Accelovant produces high quality fiber optic temperature sensors
Impact Photonics is a semiconductor and related device manufacturing company.
Endstate offers shoes with digital features, enabling customers to avail of a physical product to wear and create a digital twin.
Nightpeak Energy develops and operates dispatchable power plants.
Gjirafa is a video content and e-commerce platform for the Balkans built on top of an Albanian language specialized search engine.
Powin Energy specializes in battery energy storage systems, providing integrated solutions for utility-scale applications.
ROLLER is the cloud-based venue management platform for modern attractions, purpose-built to remove friction from the guest experience.
TenaFe is a solid-state storage controller startup that develops revolutionary SSD for data storage solutions.
Anovion Battery Materials produces synthetic graphite materials.
Glas Ocean Electric (GOE) is committed to improving marine intelligence and ecosystem health.
Ookuma Diamond Device is an advanced materials technology company that offers research and development of diamond semiconductors.
AMSIMCEL is a deep tech firm that designs a Physical Verification framework powered by a GPU for the Integrated Circuits (IC).
Hadrware, vibration sensor manufacturer (world thinnest piezo ceramic sensor)
SunRay Scientific is a US provider of novel electrical interconnect solutions for flexible wearables and semiconductor packaging industries.
Lineat uses reclaimed carbon fiber to produce a fiber aligned tape that can be used to manufacture new composite components.
IsentroniQ is a Semiconductor quantum processors manufacturing firm.
SirenOpt provides manufacturing intelligence solutions for nanoscale materials used in semiconductors, electronics, batteries, and aerospace
Property Piper uses AI to power advanced property searches, offering insights into local areas and unique home features
Agile Analog is a company with a mission to transform the landscape of the Analog IP market space.
COD is an intelligent social semantic platform that facilitates exchanging online knowledge resources among people with similar interests.
Instant diagnostics for healthcare, industry and commerce.
Floadia is an IT company that specializes in the development, consulting, and licensing of semiconductor IPs and AI technology solutions.
Silicon Carbide LLC's products are used for electric vehicles.
The sem sector is an active area of startup innovation and venture capital investment. Companies in this space are developing new technologies, platforms, and services that address evolving market needs and create new business opportunities.
SEM companies raise capital across various funding stages, from early seed rounds to late-stage growth financing. Investor interest in this sector is driven by the size of the addressable market, the pace of technology adoption, and the potential for scalable business models.
The sem sector is expected to continue evolving as technology advances, market dynamics shift, and new opportunities emerge. Companies that demonstrate strong product-market fit, efficient growth, and clear competitive advantages are well-positioned to attract continued investment.
Here is how funding is distributed among the 675 sem companies tracked in the VCBacked database.
Companies in the sem sector often overlap with or complement businesses in adjacent industries. Exploring related verticals can help you discover additional companies, identify partnership opportunities, and understand the broader competitive landscape.
Perfect for: B2B sales teams targeting sem companies, investors exploring sector opportunities, and service providers looking for funded companies ready to scale.
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